Nosler Trophy Grade 300 Win Mag 200gr Partition Ammo - 20 Rounds

The Nosler Trophy Grade 300 Winchester Magnum ammunition delivers proven terminal performance with the legendary Partition bullet design. This premium hunting cartridge features a 200-grain Spitzer Partition bullet engineered to retain weight and penetrate deep on big game animals.

What Makes This Different

The dual-core Partition bullet construction sets this ammunition apart from conventional hunting rounds. The front section expands rapidly for maximum energy transfer, while the rear section remains intact for deep penetration through bone and muscle. This controlled expansion delivers consistent performance across a wide range of hunting conditions, from whitetail deer to large African plains game.

Key Features

• 200-grain Spitzer Partition bullet with proven dual-core design
• Premium brass cases with consistent wall thickness for reliable extraction
• Carefully selected powders optimized for 300 Winchester Magnum ballistics
• Muzzle velocity of approximately 2,900 fps with 3,734 ft-lbs energy
• Match-grade primers for consistent ignition in all weather conditions
• Factory-loaded to SAAMI specifications for reliable chambering
• 20 rounds per box packaging for extended hunting trips

Field testing demonstrates excellent accuracy potential with most rifles, typically grouping under 1.5 MOA at 100 yards. The 200-grain bullet weight provides optimal sectional density for the 300 Winchester Magnum cartridge, maintaining velocity downrange while delivering sufficient energy for ethical shots on elk, moose, and similar-sized game. The Partition's reputation for stopping power has made it a standard choice among professional hunters and guides worldwide.

Technical Specs

• Caliber: 300 Winchester Magnum
• Bullet Weight: 200 grains
• Bullet Type: Spitzer Partition
• Muzzle Velocity: ~2,900 fps
• Muzzle Energy: ~3,734 ft-lbs
• Quantity: 20 rounds per box
• Case Material: Premium brass
• Manufactured: United States

This Trophy Grade ammunition represents Nosler's commitment to precision manufacturing and consistent performance. The combination of premium components and rigorous quality control ensures reliable function in bolt-action and semi-automatic rifles chambered in 300 Winchester Magnum.